Who called from 5204680228

Call did not show up on TV screen.  I saw the incoming call light on the phone.  Answered but no one there.  I scribbled the nuimber to check on it and, as suspected, it was nothing I wanted to hear.  Thanks for this site!

Also -- not mentioned.  I am on the Do Not Call registry.  It doesn't seem to eliminate these things.

Scammers pretending to be from MicroSoft. Wanting to sell $199-289 annual Malware protection.Used name Patrick Simons.

The tone on my answering machine was a FAX machine  calling

Phone rang, machine came on, caller slammed down the phone.